Samsung Galaxy A15 5G vs Samsung Galaxy Z Flip6 5G
Our Verdict: The Galaxy Z Flip6 5G and the Galaxy A15 5G are 9 years apart, which is enough for a real difference. The A15 5G has the better camera on paper, 50MP versus 12MP, and there's more battery in the A15 5G, 5000mAh to 4000mAh, which should mean longer between charges in day-to-day use. The Z Flip6 5G has the stronger screen, bigger at 6.7" against 6.5" and sharper at 426 PPI, and storage goes higher on the Z Flip6 5G, up to 512GB against 128GB. Coming from the Z Flip6 5G, the A15 5G is a genuine upgrade rather than a token one.
Buying outright, the A15 5G starts at £110 SIM-free.
Prices updated 16 July 2026
Samsung Galaxy A15 5G
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Samsung Galaxy Z Flip6 5G
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|---|---|---|
| Screen | 6.5" | 6.7" |
| Display | Super AMOLED | Foldable Dynamic AMOLED 2X |
| Resolution | 1080 x 2340 | 1080 x 2640 |
| Pixels Per Inch | 396 | 426 |
| Rear Camera | 50 Megapixels | 12 Megapixels |
| Front Camera | 13 Megapixels | 10 Megapixels |
| Chipset | Mediatek Dimensity 6100+ (6 nm) | Qualcomm SM8550-AC Snapdragon 8 Gen 3 (4 nm) |
| Battery | 5,000 mAh | 4,000 mAh |
| Storage | 128GB | 256GB, 512GB |
| OS | Android 14 | Android |
| SIM Type | Nano SIM | nano-SIM and e-SIM |
| Connectivity | Up to 5G | Up to 5G |
| Wi-Fi | 802.11 a/b/g/n/ac | 802.11 a/b/g/n/ac/6e |
| Bluetooth | 5.3 with A2DP, LE | 5.3, A2DP, LE |
| Dimensions | 160.1 x 76.8 x 8.4 mm | 165.1 x 71.9 x 6.9 mm |
| Weight | 200 grams | 187 grams |
| Water Resistance | Not rated | IPX8 - water resistant (up to 1.5m for 30 mins) |
| Contracts | - |
£75.67/mo
£30.00 upfront |
| SIM-free | £109.99 | £329.99 |
| Prices updated 16 July 2026 | ||
| Deals | Deals | |
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Frequently Asked Questions
Which has the better screen, the Samsung Galaxy A15 5G or Samsung Galaxy Z Flip6 5G?
The Samsung Galaxy Z Flip6 5G has the bigger screen at 6.7" compared to the Samsung Galaxy A15 5G's 6.5", the Samsung Galaxy Z Flip6 5G has the sharper display at 426 pixels per inch versus 396, and the Samsung Galaxy A15 5G uses a Super AMOLED panel while the Samsung Galaxy Z Flip6 5G has a Foldable Dynamic AMOLED 2X.
Which has the better camera, the Samsung Galaxy A15 5G or Samsung Galaxy Z Flip6 5G?
The Samsung Galaxy A15 5G features a 50 Megapixels rear camera, while the Samsung Galaxy Z Flip6 5G has a 12 Megapixels rear camera. Both devices also have front-facing cameras for selfies and video calls.
Which is cheaper to buy SIM-free, the Samsung Galaxy A15 5G or Samsung Galaxy Z Flip6 5G?
The Samsung Galaxy A15 5G is cheaper SIM-free, starting from £109.99.
What storage options are available for the Samsung Galaxy A15 5G and Samsung Galaxy Z Flip6 5G?
The Samsung Galaxy A15 5G is available in 128GB, while the Samsung Galaxy Z Flip6 5G comes in 256GB, 512GB.
What processors do the Samsung Galaxy A15 5G and Samsung Galaxy Z Flip6 5G use?
The Samsung Galaxy A15 5G is powered by the Mediatek Dimensity 6100+ (6 nm), while the Samsung Galaxy Z Flip6 5G uses the Qualcomm SM8550-AC Snapdragon 8 Gen 3 (4 nm).
Which is easier to carry and hold, the Samsung Galaxy A15 5G or Samsung Galaxy Z Flip6 5G?
The Samsung Galaxy Z Flip6 5G is the more portable of the two: it's 13g lighter at 187 grams, it's also the more compact phone at 165.1 x 71.9 x 6.9 mm, and is slimmer at 6.9mm thick.
Which is more water resistant, the Samsung Galaxy A15 5G or Samsung Galaxy Z Flip6 5G?
The Samsung Galaxy A15 5G is rated Not rated, while the Samsung Galaxy Z Flip6 5G is rated IPX8 - water resistant (up to 1.5m for 30 mins).
What operating system do the Samsung Galaxy A15 5G and Samsung Galaxy Z Flip6 5G run?
The Samsung Galaxy A15 5G runs Android 14 and the Samsung Galaxy Z Flip6 5G runs Android. This is one of the biggest factors when choosing between the two, as each ecosystem has its own apps, services and features.